Question

mass of object 2kg momentum 10kg find k.e​

Answer 1

Answer:

5 m/s is the k.e

Explanation:

Mass of the object =2 kg

Linear momentum of the object=10 kg m/s

And , we have to find it’s velocity??

But we do know that linear momentum (p) is mass(m)× velocity (v)

P=m×v

V=p/m

Substituting the value here we get,

V=10/2

Therefore, v= 5m/s.